Slide viewer



FIG. 1 is a perspective view of a slide viewer showing my new design;

FIG. 2 is a right side elevational view, the left side being the same inappearance as the right side thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

The ornamental design for a slide viewer, substantially as shown anddescribed.